[求助]請問為什麼我兩個設定相同的值，但是出來的結果卻不同。 [复制链接]

我現在想要模擬兩個完全相同的光源，為什麼我設定了相同的值，結果卻是不同呢？有沒有人可以給我解答呢？謝謝。 Ha%F"V*  
程式碼如下： /)EY2Y'  
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SYSTEM NEW +f>cxA  
RESET (CJ.BHu]  
d-
-'Rn5  
!! Define system units and wavelengths >xqM5#m`E$  
<@G8ni  
UNITS MILLIMETERS 'Watts' $bvJTuw  
WAVELENGTH 550 NM
A(8
n  
h5"Ov,K3[  
!! Define coatings >Kivuc  
rY0u|8.5Q  
COATING PROPERTIES 3QXjD/h  
0 1 'TRANSMIT' jZpa0grA  
1 0 'REFLECT' +9XQ[57  
0 0 'ABSORB' x%N\5 V1  
2HD]?:Fk7  
!! Define Media +GF#?X0^  
5D Y
\:AF  
MEDIA ]y@F8$D!  
1.5 'GLASS' "*z_O  
EW<kI+0D  
!! GEOMETRY DEFINITIONS BEGIN HERE l?8M p$M  
SURFACE ORN6vX(1  
PLANE Z 3 RECTANGLE 30 30 tV;`fV   
OBJECT 'DETECTOR' j*v40mXl`2  
INTERFACE COATING ABSORB AIR GLASS %+)
o'nf"U  
SOZPZUUEJ  
!! SOURCE DEFINITIONS BEGIN HERE Pmg)v!"  
b5G}3)'w  
LED_X=3 <A5]]{9 +  
LED_Y=3 }x0- V8  
LED_RAYS=1E5 [,RI-#n  
WLa!.v>  
@Ky> 9m{  
SURFACE ?>c=}I#Ui-  
PLANE Z 0 ELLIPSE (LED_X/2) (LED_Y/2) a]Eg!Q  
OBJECT 'LED_FACE' uMb>xxf  
INTERFACE COATING REFLECT AIR GLASS 3.d"
rl  
SHIFT -10 0 0 2&'|Eqk  
kd`0E-QU  
$FCN GAUSS_5 COS(_1) [D-Q'"'A  
USERAPOD ANGLES Z GAUSS_5 T<3BT  
!Z!g:II /  
EMITTING OBJECT LED_FACE (LED_RAYS) ISO {Gq*e/  
APODIZE DIR 1 1 Wz4&7KYY  
=gfI!w  
SURFACE u] :m"LM  
PLANE Z 0 ELLIPSE (LED_X/2) (LED_Y/2) E!BPE>  
OBJECT 'LED_FACE1' d)cOhZy  
INTERFACE COATING REFLECT AIR GLASS 1g##sSa6  
SHIFT 10 0 0 J:uW`R  
LMi:%
i%\  
$FCN GAUSS_5 COS(_1) [ EFMu;q  
USERAPOD ANGLES Z GAUSS_5 ~DRmON5 M  
y@
2epY?{  
EMITTING OBJECT LED_FACE1 (LED_RAYS) ISO `l2O?U-@  
APODIZE DIR 1 1 -9RDr\&`(  
              />'V!iWyz  
O}9KJU  
SELECT ONLY SOURCE 1 +3s%E{  
FLUX TOTAL 1 +^*iZ6{+7  
`%+ mO88o  
SELECT ONLY SOURCE 2 m9U"[Huv1E  
FLUX TOTAL 1 1/p*tZP8i  
KH\b_>wU2  
SELECT ALL k = ?h~n0M  
H|cNH=  
TRACE !!PLOT ]9}HEu;1M  
1&fc1uYB4  
!! ANALYSIS BLOCK BEGINS HERE aP'"G^F  
WINDOW Y -30 30 X -30 30 UhIDRR  
!!PLOT FACETS 5 5 OVERLAY 7~#:>OjW  
PIXELS 100 1 OFF Z3[S]jC  
!!TRACE !!PLOT _gKe%J&  
SPOTS POSITION EVERY 100 pP(XIC  
!! ANALYSIS BLOCK BEGINS HERE wts=[U`(  
DISPLAY x `V;Y]7'  
WRITE ２＿SOURCE.DIS AoA!q>  
PICTURE '２＿SOURCE' &uC@|dbC5  
RETURN

都是 APODIZE 1 1 惹的禍